2044222224413 has 2 divisors, whose sum is σ = 2044222224414. Its totient is φ = 2044222224412.

The previous prime is 2044222224383. The next prime is 2044222224463. The reversal of 2044222224413 is 3144222224402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1267925544484 + 776296679929 = 1126022^2 + 881077^2 .

It is a cyclic number.

It is not a de Polignac number, because 2044222224413 - 2¹⁴ = 2044222208029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2044222224413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2044222224463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1022111112206 + 1022111112207.

It is an arithmetic number, because the mean of its divisors is an integer number (1022111112207).

Almost surely, 2^{2044222224413} is an apocalyptic number.

It is an amenable number.

2044222224413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2044222224413 is an equidigital number, since it uses as much as digits as its factorization.

2044222224413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 2044222224413 its reverse (3144222224402), we get a palindrome (5188444448815).

The spelling of 2044222224413 in words is "two trillion, forty-four billion, two hundred twenty-two million, two hundred twenty-four thousand, four hundred thirteen".